Emission Systems
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
55580214
The GM OEM EGR Pipe Gasket (MPN: 55580214) is a genuine exhaust gas recirculation component engineered to seal and protect your...
$5.11
MSRP $8.58
Save $3.47
40.4% Off 
Position 2 Exhaust Temperature Sensor
GM
12643246
The Genuine GM OEM Position 2 Exhaust Temperature Sensor (MPN: 12643246) is engineered to monitor exhaust gas temperatures in 2015-2016...
$131.06
MSRP $239.38
Save $108.32
45.3% Off 
Vapor Canister Bracket
GM
84378987
The GM Vapor Canister Bracket (MPN: 84378987) is a genuine OEM component engineered to securely mount and support your vehicle's vapor...
$110.23
MSRP $198.98
Save $88.75
44.6% Off 
Vapor Canister Purge Valve Bracket
GM
12579283
The Genuine GM OEM Vapor Canister Purge Valve Bracket (MPN: 12579283) is engineered to precisely control fuel vapor emissions in select...
$14.27
MSRP $23.94
Save $9.67
40.4% Off 
Oxygen Sensor
GM
12712497
Genuine GM OEM Oxygen Sensor MPN 12712497 is a downstream exhaust sensor designed for Corvette models with 5.5L engines, ensuring...
$51.15
MSRP $89.82
Save $38.67
43.1% Off 
F (S)Canister
GM
85609678
Genuine GM OEM F (S)Canister (MPN: 85609678) is a critical emissions control component designed for 3.6L PZEV and 2.5L PZEV gas engines....
$130.26
MSRP $237.92
Save $107.66
45.3% Off 
Vapor Canister Vent Solenoid
GM
84148813
The GM OEM Vapor Canister Vent Solenoid (MPN: 84148813) is a genuine emission control component engineered to manage fuel vapor flow and...
$63.08
MSRP $113.86
Save $50.78
44.6% Off 
Vapor Hose
GM
86589781
The Genuine GM OEM Vapor Hose (MPN: 86589781) is an essential fuel system component designed to route vapors from the fuel pump to the...
$82.89
MSRP $149.62
Save $66.73
44.6% Off 
Exhaust Gas Temperature Sensor
GM
12709275
The GM Genuine Exhaust Gas Temperature Sensor (MPN: 12709275) is an OEM-quality emissions control component engineered to monitor...
$55.55
MSRP $99.48
Save $43.93
44.2% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12673868
The Genuine GM OEM Positive Crankcase Ventilation (PCV) Tube (MPN: 12673868) is engineered to regulate crankcase pressure and prevent...
$164.62
MSRP $300.68
Save $136.06
45.3% Off 
Heated Oxygen Sensor
GM
12615194
Upgrade your CTS-V coupe's exhaust system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 12615194), engineered specifically for 6.2L...
$109.89
MSRP $200.72
Save $90.83
45.3% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12642631
# Product Description
The GM OEM Positive Crankcase Ventilation (PCV) Tube (MPN: 12642631) is a factory-engineered component designed...
$24.15
MSRP $42.40
Save $18.25
43% Off 
Heated Oxygen Sensor
GM
19355311
The GM Genuine Heated Oxygen Sensor (MPN: 19355311) is engineered to monitor exhaust gas composition and optimize fuel injection for...
$91.03
MSRP $164.32
Save $73.29
44.6% Off 
Exhaust Gas Recirculation (EGR) Valve Gasket
GM
10077547
The GM OEM EGR Valve Gasket (MPN: 10077547) is a genuine exhaust gas recirculation component engineered for 4-cylinder GM S-Series...
$6.62
MSRP $11.10
Save $4.48
40.4% Off 
Vapor Canister Filter Hose
GM
84756741
The GM Vapor Canister Filter Hose (MPN: 84756741) is a genuine OEM replacement component engineered to manage fuel vapor emissions in...
$91.38
MSRP $164.94
Save $73.56
44.6% Off 
Oxygen Sensor
GM
90540985
The Genuine GM OEM Oxygen Sensor (MPN: 90540985) is a rear exhaust oxygen sensor designed to monitor and regulate fuel mixture for...
$45.43
MSRP $45.87
Save $0.44
1% Off 
Upper Oil Pan Bolt
GM
11548002
The Genuine GM OEM Upper Oil Pan Bolt (MPN: 11548002) is an essential fastener engineered to secure the upper oil pan on select GM...
$0.23
MSRP $0.34
Save $0.11
32.4% Off 
Heated Oxygen Sensor
GM
12640453
GM part 12640453 is a genuine GM Heated Oxygen Sensor (HO2S) , commonly listed as a pre-catalyst (upstream) oxygen sensor for GM...
$57.03
MSRP $102.94
Save $45.91
44.6% Off 
Heated Oxygen Sensor
GM
12572705
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12572705) is engineered to monitor oxygen content in exhaust gases across multiple GM...
$104.36
MSRP $188.38
Save $84.02
44.6% Off 
M10x1.5 Stainless Steel Exhaust Nut
GM
15032594
Upgrade your vehicle's exhaust system with the Genuine GM OEM M10x1.5 Stainless Steel Exhaust Nut (MPN: 15032594), engineered to meet...
$4.98
MSRP $6.97
Save $1.99
28.6% Off 
Heated Oxygen Sensor
GM
12634062
Genuine GM OEM Heated Oxygen Sensor (MPN: 12634062) monitors oxygen levels in exhaust gases to optimize engine performance and emissions...
$89.30
MSRP $161.20
Save $71.90
44.6% Off 
Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor
GM
98240072
The Genuine GM OEM Exhaust Gas Re-Circulation (EGR) Valve Temperature Sensor (MPN: 98240072) monitors exhaust gas temperatures to...
$69.73
MSRP $125.86
Save $56.13
44.6% Off 
Secondary Air Injection Check Valve
GM
55581479
The GM Secondary Air Injection Check Valve (MPN: 55581479) is a genuine OEM component engineered to maintain proper air flow and prevent...
$146.73
MSRP $235.07
Save $88.34
37.6% Off 
Passenger Side Positive Crankcase Ventilation (PCV) Tube
GM
12655014
The Passenger Side Positive Crankcase Ventilation (PCV) Tube (MPN: 12655014) is a genuine GM OEM component engineered for 3.0L...
$23.32
MSRP $34.30
Save $10.98
32% Off 
Vapor Canister
GM
10376010
The GM OEM Vapor Canister (MPN: 10376010) is a genuine General Motors emissions control component designed to capture and store fuel...
$253.57
MSRP $463.14
Save $209.57
45.2% Off 
Reductant Control Module
GM
40009451
# Reductant Control Module
The Genuine GM OEM Reductant Control Module (MPN: 40009451) is an essential emission control component...
$102.69
MSRP $185.36
Save $82.67
44.6% Off 
Secondary Air Injection Pipe
GM
12654274
The GM OEM Secondary Air Injection Pipe (MPN: 12654274) is engineered to deliver precise air flow control for emission management...
$176.21
MSRP $321.84
Save $145.63
45.2% Off 
Valve
GM
12735397
# Genuine GM OEM Valve (MPN: 12735397)
The Genuine GM OEM Valve (MPN: 12735397) is an authentic General Motors replacement part...
$39.47
MSRP $69.30
Save $29.83
43% Off 
Oxygen Sensor
GM
96951465
Genuine GM OEM Oxygen Sensor (MPN: 96951465) for Chevrolet Aveo and Aveo5 models. This front-mounted exhaust sensor detects oxygen...
$166.20
MSRP $303.56
Save $137.36
45.2% Off 
Emission Reduction Fluid Tank Rear Bracket
GM
84070478
The GM OEM Emission Reduction Fluid Tank Rear Bracket (MPN: 84070478) is a critical component for diesel emission control systems,...
$53.85
MSRP $82.95
Save $29.10
35.1% Off 
Vapor Canister Purge Tube
GM
12571787
The GM Vapor Canister Purge Tube (MPN: 12571787) is a genuine OEM emissions component engineered to route fuel vapors from the charcoal...
$27.83
MSRP $48.86
Save $21.03
43% Off 
5-Way Female Black Multi-Purpose Pigtail
GM
15306175
The Genuine GM OEM 5-Way Female Black Multi-Purpose Pigtail (MPN: 15306175) is a factory connector assembly designed for electrical...
$43.26
MSRP $75.98
Save $32.72
43.1% Off 
Vapor Canister
GM
85592652
Genuine GM OEM Vapor Canister (MPN: 85592652) for Cadillac XT4 and GMC Envision models. This authentic General Motors emissions control...
$181.42
MSRP $331.36
Save $149.94
45.2% Off 
Heated Oxygen Sensor
GM
12618009
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12618009) is engineered for 2.4L Chevrolet Malibu models to monitor oxygen content in...
$97.45
MSRP $175.90
Save $78.45
44.6% Off 
Vapor Canister
GM
23156464
The GM OEM Vapor Canister (MPN: 23156464) is a genuine emissions control component that captures and stores fuel vapors for...
$218.87
MSRP $399.76
Save $180.89
45.2% Off 
Multi-Purpose Clamp
GM
11609970
The GM OEM Multi-Purpose Clamp (MPN: 11609970) is a genuine General Motors component engineered for secure fastening in select truck...
$3.80
MSRP $5.61
Save $1.81
32.3% Off 
Secondary Air Injection Shut-Off and Check Valve
GM
12652897
The GM OEM Secondary Air Injection Shut-Off and Check Valve (MPN: 12652897) is engineered to prevent exhaust gases from flowing backward...
$141.17
MSRP $257.84
Save $116.67
45.2% Off 
Oxygen Sensor
GM
12697860
Genuine GM OEM Oxygen Sensor MPN 12697860 is designed for upstream emission control on 2.5L engines in select GM vehicles including...
$21.91
MSRP $36.76
Save $14.85
40.4% Off 
F (S)Pipe
GM
84836032
The Genuine GM OEM F Pipe (MPN: 84836032) is a rear exhaust component engineered for premium convertible models equipped with 6.2L and...
$85.67
MSRP $135.66
Save $49.99
36.8% Off 
Valve Gasket
GM
97288794
Genuine GM OEM Valve Gasket (MPN: 97288794) for 6.6L diesel engines provides reliable sealing at the valve cover interface on select GM...
$65.50
MSRP $103.70
Save $38.20
36.8% Off 
Heated Oxygen Sensor
GM
12597947
GM part number 12597947 is a genuine GM heated oxygen sensor (also called a rear O2 sensor or “Sensor, Heated Oxygen – Position...
$97.45
MSRP $175.90
Save $78.45
44.6% Off 
Turbocharger Gasket
GM
98070023
Upgrade your diesel engine's EGR system with the genuine GM OEM turbocharger gasket (MPN: 98070023), designed for 2010-2016 GM trucks...
$6.54
MSRP $10.98
Save $4.44
40.4% Off 
Canister Hose
GM
85745687
Genuine GM OEM Canister Hose (MPN: 85745687) for 5.3L and 6.2L engines, this emission control component routes vapors from the charcoal...
$56.53
MSRP $99.26
Save $42.73
43% Off 
F (S)Sensor
GM
19355317
Genuine GM OEM Oxygen Sensor (MPN: 19355317) is a secondary exhaust oxygen sensor designed for select GM vehicles with 2.4L and 3.1L...
$82.36
MSRP $148.66
Save $66.30
44.6% Off 
F (S)Shield
GM
85697764
6.6L diesel, emission reduction system.
$20.44
MSRP $28.58
Save $8.14
28.5% Off 
Secondary Air Injection Pump Bracket
GM
55573925
The GM Secondary Air Injection Pump Bracket (MPN: 55573925) is a genuine OEM component engineered to support and secure your vehicle's...
$9.71
MSRP $14.30
Save $4.59
32.1% Off 
Exhaust Gas Recirculation (EGR) Vacuum Solenoid
GM
10096137
The Genuine GM OEM EGR Vacuum Solenoid (MPN: 10096137) is an authentic General Motors exhaust gas recirculation control component...
$117.22
MSRP $214.10
Save $96.88
45.2% Off 
Heated Oxygen Sensor
GM
19178961
# Product Description
The Genuine GM OEM Heated Oxygen Sensor (MPN: 19178961) is engineered to monitor exhaust gas oxygen levels and...
$70.85
MSRP $127.89
Save $57.04
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